Will Runebeards Crew Clarification

Hello fellow dawi, this is how my shipcrew looks like for My fluff pieces, i'm making some costum rules for Will runebeard but it'll have to do with this for now.

So I have made a illegal ( I think) list to represent my crew, it's 3035 points in total. What sounds pretty much, but note that it's a gigantic ironclad.  + i don't have so much men.... 79 + artllery & artillery crew.

Also note: it's a slayer-runelord who prefere's the old ways, that's why there's no lot of cannons or organ guns, but lots of Bt's and GT's.  there are techically further things tough.

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The commanders:

455pts. :
Runelord Will Runebeard
Anvil of Doom, shield
Armour of the Runemaster: Rune of Stone & Rune of Resistance
Tattoo of Grimnir’s Rune: Rune of Spite
Hammer of Orc-slaying: Master Rune of Skalf Blackhammer

174pts. :
Thane Gurni Hoggsson, master navigator & 2nd in command
Great weapon
Sailing Armour: Rune of Preservation & Rune of Stone
Master Navigation: Rune of Challenge
Repeater Handgun (3x Multiple shots, no multiple shots penalty)
(costume made, I used the cost of 3 handguns for this, +10 points for Not having M-shots penalty)

50pts. :
Dragon-slayer Snorri Krakenhunter

122pts. :
Thorgrund Silverbeard, Magic prospector, Runesmith
Shield
Necklace of Absorption: Master Rune of Balance

129pts. :
Sven Grimsson, Runescribe, Runesmith
Great weapon
Armour of pure Iron: 2 Runes of Iron
Rune-scrolls: Rune of Spellbreaking

80pts. :
Dammin Ironbeard, Master of Artillery, Master engineer
Brace of pistols

140pts. :
Burdock Runebeard, son of Will Runebeard, Bearer of the Nogard standard
Great weapon
Armour of Dragons: Master rune of Gromril & Rune of Resistance


520pts:
Runebeards Rangers:
4 Groups of 10 Quarrellers with great weapons


Slayer Brotherhood:
171pts (x2). :
2 Groups of 15 Slayers with musician


Artillery of the ship:

The balisstae:

330pts:
Left flank: 2 Bolt throwers with an Engineer with a Brace of Pistols.
Middle: 2 Blot throwers with an engineer with a handgun
Right flank: 2 Blot throwers with an engineer with a Brace of Pistols
(note, 2 bolt throwers is one unit)

The Catapults:

135pts. :
Grudge thrower inscribed with: Rune of Penetrating, Rune of Accuracy & Rune of burning
130pts. :
Grudge thrower inscribed with: Rune of Penetrating & Rune of Accuracy

Black powder:

150pts. :
Cannon inscribed with: Rune of Forging & Rune of Burning
Engineer with a Brace of Pistols

The Gyrocopters:
280pts. :
2 Gyrocopters